Ignite Creation Date:
2025-12-24 @ 9:40 PM
Ignite Modification Date:
2026-01-02 @ 12:03 AM
Study NCT ID:
NCT04498832
Status:
COMPLETED
Last Update Posted:
2025-09-23
First Post:
2020-07-31
Is NOT Gene Therapy:
True
Has Adverse Events:
True
Brief Title:
Study to Assess the Immune Response and the Safety Profile of a High-Dose Quadrivalent Influenza Vaccine (QIV-HD) Compared to a Standard-Dose Quadrivalent Influenza Vaccine (QIV-SD) in Japanese Adults 60 Years of Age and Older
Sponsor:
Organization:
Study Design
Study Type:
INTERVENTIONAL
Expanded Access Type Individual:
None
Expanded Access Type Intermediate:
None
Expanded Access Type Treatment:
None
Patient Registry:
None
Target Duration:
None
Design Allocation:
Design Intervention Model:
Design Intervention Model Description:
Design Masking Description:
Bio Spec Retention:
None
Bio Spec Description:
None
Enrollment Count:
Enrollment Type:
Design Primary Purpose:
Design Masking:
Phases:
Phases
| Phase Brief | Phase Text | View |
|---|---|---|
| None | PHASE3 | View |
Observational Models:
Time Perspective List:
Who Masked List: